5A61.4

ICD-11 MMS 2026-01

Thyroid stimulating hormone deficiency

Description

Deficiency of thyroid stimulating hormone (TSH), leading to secondary (pituitary) or tertiary (hypothalamic) hypothyroidism. Includes deficiency of TSH releasing hormone (TRH).

Exclusions from above levels

  • 2A00 – Craniopharyngioma
  • 5D43 – Postprocedural hypopituitarism
  • 18 – Pregnancy, childbirth or the puerperium
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  • http://id.who.int/icd/entity/1004987305 – Transitory endocrine or metabolic disorders specific to fetus or newborn

Child codes

  • 5A61.40 – Acquired central hypothyroidism
  • 5A61.41 – Congenital central hypothyroidism
  • 5A61.4Y – Other specified thyroid stimulating hormone deficiency
  • 5A61.4Z – Thyroid stimulating hormone deficiency, unspecified

Sibling codes

  • 5A61.0 – Hypopituitarism
  • 5A61.1 – Adrenocorticotropic hormone deficiency
  • 5A61.2 – Gonadotropin deficiency
  • 5A61.3 – Growth hormone deficiency
  • 5A61.5 – Central diabetes insipidus
  • 5A61.6 – Oxytocin deficiency
  • 5A61.Y – Other specified hypofunction or disorders of pituitary gland

Foundation entity

Thyroid stimulating hormone deficiency – http://id.who.int/icd/entity/1424380846

Part of: 5A61: Hypofunction or certain other specified disorders of pituitary gland › 05: Endocrine, nutritional or metabolic diseases